Zone Offroad torsion bar keys are made in the USA and are 100% resonant frequency tested to ensure a solid casting. Once tested the keys are CNC machined to ensure the proper amount of lift for your vehicle. These keys are designed to lift the front of your truck 2 inches.

Important Notes!

-Torsion bar unloading tool required.

-Many 97-03 F150's don't have alignment cams in them. These are necessary to properly align the vehicle and are available in the accessories section.